PowrTwin Plus
1
GB
Contents
Contents
Page
1.
Safety regulations for Airless spraying ...................................... 2
1.1
Explanation of symbols used .............................................................. 2
1.2
Electrical safety ......................................................................................... 3
1.3
Gasoline engine safety .......................................................................... 4
1.4
Fueling (gas engine) ............................................................................... 4
2.
General view of application ............................................................. 5
2.1 Application ................................................................................................ 5
2.2
Coating materials .................................................................................... 5
3.
Description of unit................................................................................ 5
3.1
Airless process .......................................................................................... 5
3.2
Functioning of the unit ......................................................................... 5
3.3
System diagram - gasoline PT units .................................................. 6
3.4
System diagram - electric PT units .................................................... 7
3.5
Technical data for PT units ................................................................... 8
3.6
Airless Spray Tip Recommendation Chart ...................................... 9
4. Operation ................................................................................................10
4.1 Setup ..........................................................................................................10
4.2
Preparing a new sprayer .....................................................................11
4.3
Preparing to paint .................................................................................12
4.4 Painting .....................................................................................................13
4.5
Pressure relief procedure ...................................................................13
5. Cleanup ....................................................................................................14
5.1
Special cleanup instructions for use with
flammable solvents ..............................................................................14
5.2
Cleaning the sprayer ............................................................................14
5.3
Cleaning a clogged tip ........................................................................14
6. Maintenance..........................................................................................15
6.1
Daily maintenance ................................................................................15
6.2
Maintaining the filter assembly........................................................15
6.3
Maintaining the hydraulic system ...................................................17
6.4
Maintaining the fluid section ............................................................17
6.5
Basic engine maintenance .................................................................17
6.6
Replacing the motor brushes (120V electric convertokit) ......18
6.7
Replacing the belt .................................................................................19
6.8
Servicing the hydraulic motor ..........................................................20
6.9
Servicing the fluid section ..................................................................22
6.10 SAE O-ring fitting installation ...........................................................24
Page
7. Troubleshooting .................................................................................25
7.1
Airless gun ...............................................................................................25
7.2
Fluid section ............................................................................................25
7.3
Hydraulic motors ...................................................................................26
7.4
Spray patterns ........................................................................................27
Accessories and spare parts ........................................................................84
Spare parts list for the main assembly .................................................. 84/85
Spare parts list for the cart assembly .................................................... 86/87
Spare parts list for the hydraulic system .............................................. 88/89
Spare parts list for the hydraulic motor ............................................... 90/91
Spare parts list for the fluid section • PT4900 ..................................... 92/93
Spare parts list for the fluid section •
PT6900 / PT8900 / PT12000 ...................................................................... 94/95
Spare parts list for gas convertokit ........................................................ 96/97
Spare parts list for electric convertokit (230V) ................................... 98/99
Spare parts list for the high-pressure filter ..............................................100
Spare parts list for belt guard assembly ....................................................101
Spare parts list for bleed hose assembly with valve .............................102
Spare parts list for bleed valve .....................................................................103
Spare parts list fo siphon hose assembly ..................................................104
Connection diagram (230V) .......................................................................105
Accessories for PT units ...............................................................................106
Gun manifold assemblies (optional) ..........................................................108
Warranty .............................................................................................................109
